#include <stdio.h>

int main(void)
{
	int arr[3][4] = {1,2,3,4,5,6};

	int (*p)[4] = arr;

	printf("%p\n", p);
	printf("%p (size: %lu)\n", p + 1, sizeof (*p));

	printf("%p\n", *p);
	printf("%p (size: %lu)\n", *p + 1, sizeof (**p));

	return 0;
}
